Sidel Participations

Philippe Freire-Diaz

Sylvain Auvray

Guy Feuilloley

A unit for treating blanks of hollow bodies made of a plastic material which includes: an enclosure which the blanks travel through longitudinally; a plurality of electromagnetic radiation sources, arranged on at least one lateral side of the enclosure; at least one airlock adjoining the enclosure, provided with mobile shields that are opaque to the electromagnetic radiation travelling along a path locally encroaching upon the path of the blanks; two shields defining two-by-two an area for holding at least one blank.

Unit for treating blanks of hollow bodies with radiation, provided with a radiation-containment airlock

The invention concerns a unit () for molding containers (), comprising: a pair of half-molds (), mounted respectively on two supports () mobile in horizontal translation; a primary transmission () controlling the movement of the supports (); a mold base () mounted on a support () mobile in vertical translation; a secondary transmission controlling the movement of the mold base support (); a locking device (), comprising two mobile locks () co-operating each with a half-mold support (); a tertiary transmission () controlling the movement of the locks (). The transmissions include cams mounted on a common shaft, respectively coupled to the half-mold supports, to the mold base support and to the locks.

Linear type molding unit for a container manufacturing installation

The invention proposes a device () for transferring items () from an items () loading station () to an items () unloading station (), which comprises: a group () of modules (-) mounted such that they can move in a longitudinally direction, able to adopt a contracted configuration in which the modules (-) are separated by a first spacing (pl), and a deployed configuration in which the modules (-) are separated by a second spacing (F), means () of linking one module () to another (), comprising a lever () mounted such that it is articulated on a first module () and connected to a second module (), this lever () furthermore cooperating with a groove () having an intermediate section () forming an angle with the direction of movement of the group () of modules (-), and means () of controlling the movement of the group (). Application to the transfer of blanks from a heating station to a station for molding receptacles from blanks.

Growing community of inventors

Octeville sur Mer, France

Philippe Freire-Diaz